Task 063: Show all money amounts as they are entered by the users (D01-R14)

[raumonmar1]

The system must show all money amounts as they are entered by the users, but also their corre-sponding money exchanges according to the system currency. The money exchanges must be per-formed online using a free-of-charge service available on the Web. It’s the students’ responsibility to find the appropriate service; no implicit or explicit liabilities will be covered by the University of Seville if the students hire pay-per-use services!